package com.jelica.videoteka.service;

import java.util.Collection;

import com.jelica.videoteka.interfaces.KorisnikI;

public interface KorisniksI {

	public KorisnikI save(KorisnikI korisnik);

	public Collection<KorisnikI> retrieve();

	public KorisnikI retrieveJedanKorisnik(String name);
}
